curl --request PUT \
  --url https://api.sand.etherfuse.com/ramp/partner-fee \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "partnerFeeDefaultBps": 100
}
'

const options = {
  method: 'PUT',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({partnerFeeDefaultBps: 100})
};

fetch('https://api.sand.etherfuse.com/ramp/partner-fee', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.sand.etherfuse.com/ramp/partner-fee"

payload = { "partnerFeeDefaultBps": 100 }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.put(url, json=payload, headers=headers)

print(response.text)

{
  "partnerFeeDefaultBps": 100
}